Beneath the western outskirts of Naples, one of Europe’s most complex volcanic systems is entering a phase of renewed unrest.

Recent activity indicates a projected eruption between Sunday and Wednesday, which would mark its 40th eruptive episode since ...

The Philippines has evacuated nearly 3,000 villagers from a danger zone on the foothills of the Mayon Volcano after officials ...

“You have the potential for truly enormous eruptions, possibly up to 10,000 cubic kilometers erupted in a single event,” Leif ...

It was a busy year in Yellowstone National Park, with 2025 featuring 1,136 earthquakes, the formation of new geological ...

Park officials tracked earthquakes, volcanic activity, and one statistic no one plans for: the hats visitors leave behind.

Yellowstone National Park sits above one of the most extensively studied volcanic systems on Earth. Beneath its forests, ...

Steamboat Geyser holds an elusive reputation for its prolonged periods of dormancy followed by abrupt episodes of ...